Questions on UI for ASP.NET AJAX Forum

2 answers

115 views

Bonjour,
je débute en développement avec ASP.NET.
J'ai un RadGrid qui possède les colonnes suivantes
Code Description Chemin Dossier par Défaut

En mode edit je veux que la colonne Dossier par défaut soit TreeView, j'ai essayé de suivre les demo de telerik pour faire cela mais j'arrive pas a remplir le treeview.
Pour affichier le nom du dossier j'ai la table suivante
Code_Dossier, Nom_Dossier, Dossier_Pere
Dans le treeView je veux mettre (comme d'habitue node.text=le nom de dossier, node.value=Code_Dossier).

Merci par avance

Grid

answered on 07 May 2013

2 answers

57 views

Selecting a PanelBar that was generated dynamically and Expanding all Items

Hi,

I have an app which creates multiple panelbars at runtime dynamically.
When the user clicks a RadButton at the top, I want to expand all the items for the PanelBars.

How would I select the PanelBar's that I created dynamically?
Is it better to do it from the Client Side using Javascript or the server side?

Thanks in advance.

Kevin

PanelBar

answered on 07 May 2013

2 answers

229 views

RadComboBox width setting has no effect when label display style is block

I have several AJAX RadComboBoxes (v.2013.1.417.40), on a browser form. In my style sheet I set the display to block. All the comboboxes are then displayed with a width of 2px regardless of the setting in the design window. Is there a way to do this?

css:
.rcbLabel
{
    display: block;
    color: seagreen;
}

rendered html:
<label for="ctl00_MainContent_uxVehicleMake_Input" class="rcbLabel">Manufacturer</label>
<table summary="combobox" style="border-width: 0px; border-collapse: collapse; width: 2px;" border="0">
    <tbody>
        <tr>
          <td class="rcbInputCell rcbInputCellLeft" style="width:100%;"><input autocomplete="off" name="ctl00$MainContent$uxVehicleMake" class="rcbInput radPreventDecorate rcbEmptyMessage" id="ctl00_MainContent_uxVehicleMake_Input" value="select a make" type="text">
            </td>
            <td class="rcbArrowCell rcbArrowCellRight">
                 <a id="ctl00_MainContent_uxVehicleMake_Arrow" style="overflow: hidden;display: block;position: relative;outline: none;">select</a>
            </td>
        </tr>
    </tbody>
</table>

ComboBox

answered on 07 May 2013

1 answer

146 views

RadTreeView - Events inside node template

Hy

I would like to use custom templates for the treenodes with two linkbutton.
How can i use events for this buttons?
I tried this, but it is not working:

protected void RadTreeView1_NodeDataBound(object sender, RadTreeNodeEventArgs e)

{

DataRowView nodeData = (DataRowView)e.Node.DataItem;

LinkButton rovat = (LinkButton)e.Node.FindControl("r");

rovat.Click += new EventHandler(LinkButton_Click);

e.Node.ToolTip = nodeData["folder"].ToString();

}

protected void LinkButton_Click(Object sender, EventArgs e)

{ }

My template class:

class NodeTemplate : ITemplate

{

public void InstantiateIn(Control container)

{

LinkButton linkR = new LinkButton();

linkR.ID = "r";

linkR.Text = "";

linkR.CssClass = "r";

linkR.DataBinding += new EventHandler(hypR_DataBinding);

container.Controls.Add(linkR);

LinkButton linkC = new LinkButton();

linkC.ID = "c";

linkC.Text = "c";

linkC.CssClass = "c";

linkC.DataBinding += new EventHandler(hypC_DataBinding);

container.Controls.Add(linkC);

}

private void hypR_DataBinding(object sender, EventArgs e)

{

LinkButton target = (LinkButton)sender;

RadTreeNode node = (RadTreeNode)target.BindingContainer;

DataRowView nodeData = (DataRowView)node.DataItem;

target.Text = nodeData["title"].ToString();

}

private void hypC_DataBinding(object sender, EventArgs e)

{

LinkButton target = (LinkButton)sender;

RadTreeNode node = (RadTreeNode)target.BindingContainer;

DataRowView nodeData = (DataRowView)node.DataItem;

if ((int)nodeData["cikktemplate"] != -1)

{

target.Visible = true;

}

else

{

target.Visible = false;

}

Thanks.

TreeView

answered on 07 May 2013

1 answer

51 views

Windows 8 and FF 20

I have a client reporting the async upload is not browsing to files on Windows 8 using FF 20, is there any known fixes for this using build v2010.3.1317.40

Thanks in advance

AsyncUpload

answered on 07 May 2013

1 answer

105 views

[Solved] How to add file in to AsyncUpload control ?

Hi,

I have a button called "Generate" and it saves a file in to local disk. So I would like to upload saved file in to Asyncupload control at codebehind.

Please help me to solve this one.

Thanks in advance...

AsyncUpload

answered on 07 May 2013

5 answers

346 views

Show/Hide EditFormSettings from RadGrid1_SelectedIndexChanged

Hi all,

I have a Radgrid where I use a GridButtonColumn to show the Edit Form Template but with the controls diabled. How could I acomplish this on the RadGrid1_SelectedIndexChanged event please?

Grid

answered on 07 May 2013

4 answers

226 views

[Solved] RadScheduler FormCreated for any PostBack event

Hi Telerik,
I have received your answer, but, I just can Closed it, because, there's no Reply button there. So, I create new thread to thank for your supportation and submit new bug, I think this is a bug.
The scenario likes this:

Update panel named UpdatePanel1 contains a RadScheduler named RadScheduler1.
Button1 is outside UpdatePanel1 and be trigged as AsyncPostBack from UpdatePanel1, when click, make RadScheduler1 change to AdvanceInsert mode
Button2 is outside all, and inside UpdatePanel2.

Run project as debug, set break point within RadScheduler1_FormCreated.
Click Button1, after AdvanceInsert form apprear, click Button2. You will be brought to FormCreated event of RadScheduler1.

This will make your application reload many times if there some load data event attach to FormCreated event, and make application run VERY SLOWLY.

I can't attach example to this thread, but everyone can download it from here: http://www.mediafire.com/download.php?zxrt2tijgul

Best regard,

Scheduler

answered on 07 May 2013

2 answers

108 views

Access Insert Item Outside of InsertCommand Event

Problem: Need to access values of controls for an insert item outside of RadGrid events. I will not have access to event arguments.

Scenario: User enters values into insert item row client-side, and then selects a grid-external button which will post back to perform complicated business logic. The business logic will access the values entered by the user, and will populate a cell based on entered user values.

Additional Notes: I have no problem performing similar functionality with edit items. I can simply grab RadGrid.EditItems to access the items (rows) I need.

Questions: Is the functionality described above possible? Can I access the values entered into an insert item in the code behind outside of the InsertCommand event?

Grid

answered on 07 May 2013

2 answers

48 views

[Solved] IE 10 and Out of Date Version of RadEdit

Hi everyone, I'm kind of stuck. I built a web app in 2006 in asp.net 1.1 using the radcontrols available then. The app is still up and running wonderfully, thanks in great part to radcontrols.

I've just become aware that with IE 10, radedit doesn't work (doesn't let you edit). I can't afford to rewrite my app using the current radcontrols. The entire code is in Asp.net 1.1.

Any ideas?

Thanks!

Editor

answered on 07 May 2013